package com.aat.dizena.chat.service;

import java.util.*;
import com.aat.dizena.chat.bean.GroupBan;

public interface GroupBanService{

    int addBean(GroupBan bean);

    int updateBean(GroupBan bean);

    int deleteBean(String id);

    GroupBan queryBean(String id);

    List<GroupBan> queryAll(Map<String, Object> map);

    long queryCount(Map<String, Object> map);

}
